NMOS IS-08: Audio Channel Mapping
IS-05 handles making the connection between a sender and a receiver. Once that connection exists, a multi-channel audio flow is arriving at the receiver - but which channels end up on which outputs is a separate question, and IS-05 has nothing to say about it. That is the gap IS-08 fills. It is the NMOS specification for audio channel mapping: a standardised API for controlling how the audio channels within a received flow are routed to the physical or logical output pins of a device. ...